diff --git a/docs/ui/layers.md b/docs/ui/layers.md
index f7f1dd5506..7edbe00411 100644
--- a/docs/ui/layers.md
+++ b/docs/ui/layers.md
@@ -31,6 +31,7 @@ In addition to the general layer properties mentioned above, `color` and `segmen
 
 - `Color`: Every `color` layer can be re-colored to make it easily identifiable. By default, all layers have a white overlay, showing the true, raw black & white data. Clicking on the square color indicator brings up your system's color palette to choose from. Note, there is an icon button for inverting all color values in this layer.
 - `Pattern Opacity`: Adjust the visibility of the texture/pattern on each segment. To make segments easier to distinguish and more unique, a pattern is applied to each in addition to its base color. 0% hides the pattern. 100% makes the pattern very prominent. Great for increasing the visual contrast between segments.
+- `Selective Visibility`: When activated, only segments are shown that are currently active or hovered.
 - `ID Mapping`: WEBKNOSSOS supports applying pre-computed agglomerations/groupings of segmentation IDs for a given segmentation layer. This is a very powerful feature to explore and compare different segmentation strategies for a given segmentation layer. Mappings need to be pre-computed and stored together with a dataset for WEBKNOSSOS to download and apply. [Read more about this here](../proofreading/segmentation_mappings.md).